1214271684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30089}}^1$

素因数の和:30177

約数の個数: 72

約数和(自身を含む): 3285828000

約数和(自身を除く): 2071556316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4484, 6726, 10089, 13452, 20178, 30089, 40356, 60178, 90267, 120356, 180534, 270801, 361068, 541602, 571691, 1083204, 1143382, 1715073, 1775251, 2286764, 3430146, 3550502, 5145219, 5325753, 6860292, 7101004, 10290438, 10651506, 15977259, 20580876, 21303012, 31954518, 33729769, 63909036, 67459538, 101189307, 134919076, 202378614, 303567921, 404757228, 607135842, 1214271684]

約数ペア:

[(1, 1214271684), (2, 607135842), (3, 404757228), (4, 303567921), (6, 202378614), (9, 134919076), (12, 101189307), (18, 67459538), (19, 63909036), (36, 33729769), (38, 31954518), (57, 21303012), (59, 20580876), (76, 15977259), (114, 10651506), (118, 10290438), (171, 7101004), (177, 6860292), (228, 5325753), (236, 5145219), (342, 3550502), (354, 3430146), (531, 2286764), (684, 1775251), (708, 1715073), (1062, 1143382), (1121, 1083204), (2124, 571691), (2242, 541602), (3363, 361068), (4484, 270801), (6726, 180534), (10089, 120356), (13452, 90267), (20178, 60178), (30089, 40356)]